[PATCH] net: phy: realtek: clear interrupt during init for rtl8211f

[Jisheng Zhang]

The PHY Register Accessible Interrupt is enabled by default, so
there's such an interrupt during init. In PHY POLL mode case, the
INTB/PMEB pin is alway active, it is not good. Clear the interrupt by
calling rtl8211f_ack_interrupt().

Signed-off-by: Jisheng Zhang <jisheng.zh...@synaptics.com>
---
 drivers/net/phy/realtek.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/net/phy/realtek.c b/drivers/net/phy/realtek.c
index 2d99e9de6ee1..398607268a3c 100644
--- a/drivers/net/phy/realtek.c
+++ b/drivers/net/phy/realtek.c
@@ -179,6 +179,10 @@ static int rtl8211f_config_init(struct phy_device *phydev)
        u16 val_txdly, val_rxdly;
        int ret;
 
+       ret = rtl8211f_ack_interrupt(phydev);
+       if (ret < 0)
+               return ret;
+
        switch (phydev->interface) {
        case PHY_INTERFACE_MODE_RGMII:
                val_txdly = 0;
-- 
2.26.2